{"nct_id":"NCT02516592","title":"Assessment of Switching From Salmeterol/Fluticasone to Indacaterol/Glycopyrronium in a symtomaticCOPD Patient Cohort","status":"COMPLETED","status_verified_date":"2018-12","start_date":"2015-10-13","start_date_type":"ACTUAL","primary_completion_date":"2017-05-04","primary_completion_date_type":"ACTUAL","completion_date":"2017-05-04","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["NVS"]}